必修三Unit5同位语从句
高中英语必修3 Unit_5_Canada-The_True_North_语言点及同位语从句
定语。
surroundings n. 周围环境
to live in pleasant surroundings
We could see the buildings __B__ by trees. A. being surrounded B. surrounded C. to be surrounded D. surround
1. having many cultures multicultural
multi- 是一个前缀，意为“多”
多媒体 _m__u__l_t_i_m___e__d__ia___ 多种形式的 __m__u__l_t_i_f_o__r_m____ 多彩的 _m___u__l_t_i_c_o__l_o__u__r_e__d___
看不到你的笑, 我怎么睡得着.
--周杰伦<彩虹 >
10. have a natural ability for
have a gift for
Avril has a gift for singing and writing songs.
You are extremely gifted!
Vince Carter is a gifted Canadian basketball player.
gifted
Avril has a gift for singing and writing songs.
Avril is gifted in singing and writing songs.
5. within “在… …之内”
药品不可以放在小孩子伸手可及的范围内。 Medicine should not be left within reach of small children.
必修三unit-5-同位语从句
e.g: I have no idea which wine is best ——it’s a matter of personal taste.( which 作定语)
e.g: The question who will take his place is still not clear.( who 作主语)
He presented evidence that his article was based on original research.(作 evidence 的同位语)
(2) 连词 whether 引导同位语从句（注：if 不 能引导同位语从句）
如同位语从句意义不完整，结构完整，需增加 “是否”的含义，则用whether e.g: He must answer the question whether he agrees to it or not.
巨大的海轮可以开到五大湖，让表姐妹俩感到吃惊。
Activity 1
Read and find
1. I have no idea why you are so tired every day .
2. TThhee ffaacctt that we don’t get enough sleep is absolutely true.
同位语从句的作用: ?进一步解释、说明前面名词 的具体内容。
Summary(1): 同位语从句
定义: 同位语从句一般放在_某_些__抽__象_名__词_的 后面，用以解_释__或_说__明_ 名词所表示的具体内容。 在句中作同位语。
被_qn_ue修_ews_st饰_io_n的, h名opp词ero,通bwle常ims为h,_抽__o_象_p_i_n__i_o_n_名__词, ,or如de：r,fa_c_t____, ________, ________, belief, truthtohu,gthhteory,
必修三unit5_grammar_同位语从句
Word came that …… 消息传来说 News came that …… 消息传来说 A story goes that …… 传说/闻 A saying goes that …. 有一句谚语说 The thought came/ occurred to sb.that…. Sb突然想起… The thought came to him that maybe the enemy had fled the city. 他突然想到敌人可能已经逃出城了。 Word came that he had left his wife. 他离开妻子的消息传来。
我不知道你在这儿.
I didn’t know that you were here. 宾语从句
I had no idea that you were here. 同位语从句
连接词
The news that our team has won the game is true.
我们队赢了那场比赛的消息是真的。 名词
4) Word came ____ that our army had won the battle. 同 5) We've just heard a warning on the radio that a hurricane is likely to come. ____ 同
翻译句子,并说明这个名词性从句的作用。 1. We don’t think you two have met before. 我们想你们两位以前没有见过面。 (宾语从句)
必修3-unit5同位语从句
同位语从句【教学内容】同位语从句【教学目标】熟练掌握同位语从句【教学重难点】引导词的使用、同位语从句与定语从句的区别【教学过程】* 什么是同位语从句：同位语从句是名词性从句中的一种，是用以解释说明某一名词内容和实质的从句，它所修饰的词称为先行词。
同位语从句在主句中的作用等同于先行词的作用。
Eg:The news that we’ll go on a picnic this Sunday isn’t true.这个星期天我们要去野餐的消息不是真的。
析：The fact就等于we’ll go on a picnic,是对the fact 的解释说明。
▼同位语从句常修饰的名词不是所有的名词都可以跟同位语从句，可以被同位语从句修饰的多是含有抽象意义的名词。
常用的有：●advice 建议●belief 信念、相信●doubt 怀疑●explanation 解释●fear 害怕●fact事实●hope 希望● idea 想法、主意●news 消息●order 命令●opinion 观点●possibility 可能性●promise 答应、诺言●problem 问题●question问题●report 报道●reply答复●statement论断●suggestion建议●thought想法●truth事实●wish 愿望●warning 警告●word 消息* 同位语从句的连接词的使用►由that引导Eg:①We heard the news that our team had won.我们听到我们队赢了。
②They were worried over the fact that you were sick.他们为你生病发愁。
③The news that we are having a holiday tomorrow is not true.明天放假的消息不实。
►在某些名词，例如suggestion,advice,request,order,demand,requirement等意为“建议，命令，要求”的名词后，同位语从句的谓语动词通常用“should+动词原形”的虚拟语气结构，句中should可以省略。
人教高中英语必修3Unit5同位语从句(共18张PPT)
(2) 用whether不用if
(3) 其他特殊疑问词
【注意】doubt+ whether; no doubt + that
(1)They were all very much worried over the
fact_t_h_a_t_ you were sick.
(2)He made a proposal t_h__a_t_ the meeting be put
off. (3) I have
no
idea
w__h_y_
he
was
late.
(4)We are looking into the question w__h__e_t_h_e__rhe is
worth trusting.
(5) I have the doubt w__h_e_t_h_e_rhe will come.
forward.
B
A. what B. that C. when D. as
（3）She heard a terrible noise，____
brought her heart into her
mouth.(MET91)
B
A. it B. which
C. this D. that
考例 They have no idea at all _____ .
A where has he gone B where did he go C which place he has gone D D where he has gone
考例：Along with the letter was his
promise _____ he would visit me this
必修三unit5同位语从句
I have no idea where he has gone. I have no idea when he did it. I have no idea what he did.
5.虚拟语气在同位语从句中的用法
the cell phone
isn't working , so could you fix it for me ?
A. what B. why C. if D. which
4.(2006 .全国)we still have many doubts D the food safety problems will be solved properly in the near future. A. how B. that C. why D. whether
我们队赢了那场比赛的消息是真的。 (同位语从句, 补充说明news到底是一个 什么消息)
The news that he told me yesterday was true.
昨天他告诉我的那个消息是真的。
(定语从句, news在从句中作told的宾语)
I have heard the news that he visited
1. Mr. Smith, our new teacher, is very kind to us.
2. Yesterday I met Tom, a friend of my brother’s.
3.I have no idea when he will come back home.
同位语
同位语从句
1. 概念: 在复合句中作名词的同位语的名词性从句。
必修三unit5语法
即学活用
• • • • 定语从句 同位语从句 同位语从句 定语从句
课时检测
that • 1 The thought _______ we will travel to Beijing excited us. that • 2 They expressed the wish ________ she would accept the award. whether • 3 The question_______ is right or wrong depends on the result. that • 4 There is no possibility _____ Bob can win the first prize in the match
Unit5-同位语从句
同位语从句
• 同位语从句用来解释说明前面名词的内容 和实质 的从句。它总是跟在某一个名词的 后面，名词大多是抽象名词，例如：news, suggestion, fact, thought, advice, question, belief, idea, clue, problem, promise, wish, possibility, evidence, message, feeling,
即学活用
what • 1 I have no idea_______ his complaint is about. • 2 – Is it true that Mike refused an offer from Yale University yesterday? why • - Yeah, but I have no idea ____ he did it; that’s one of his favourite universities. how • 3 I have no clue _______ I can compose a Waltz
必修3-unit5同位语从句
同位语从句【教学内容】同位语从句【教学目标】熟练掌握同位语从句【教学重难点】引导词的使用、同位语从句与定语从句的区别【教学过程】* 什么是同位语从句：同位语从句是名词性从句中的一种，是用以解释说明某一名词内容和实质的从句，它所修饰的词称为先行词。
同位语从句在主句中的作用等同于先行词的作用。
Eg:The news that we’ll go on a picnic this Sunday isn’t true.这个星期天我们要去野餐的消息不是真的。
析：The fact就等于we’ll go on a picnic,是对the fact 的解释说明。
▼同位语从句常修饰的名词不是所有的名词都可以跟同位语从句，可以被同位语从句修饰的多是含有抽象意义的名词。
常用的有：●advice 建议●belief 信念、相信●doubt怀疑● explanation 解释● fear 害怕●fact事实●hope 希望● idea想法、主意●news消息●order 命令●opinion观点●possibility可能性●promise 答应、诺言●problem问题●question问题●report报道●reply答复●statement论断●suggestion建议●thou ght 想法●truth事实●wish 愿望●warning 警告●word 消息* 同位语从句的连接词的使用►由that引导Eg:①We heard the news that our team had won.我们听到我们队赢了。
②They were worried over the fact that you were sick.他们为你生病发愁。
③The news that we are having a holiday tomorrow is not true.明天放假的消息不实。
►在某些名词，例如suggestion,advice,request,order,demand,requirement等意为“建议，命令，要求”的名词后，同位语从句的谓语动词通常用“should+动词原形”的虚拟语气结构，句中should可以省略。
高中英语人教版必修三第五单元语法：同位语从句
高中英语人教版必修三第五单元语法：同位语从句Unit 5 Canada--The True North同位语从句（The Appositive Clause）（一）同位语同位语：一个名词（或其它形式）对另一名词或代词进行说明，这个名词（或其它形式）就是同位语。
1.W e Chinese people are brave and hardworking.（名词做同位语）我们中国人是勇敢勤劳的。
2.Y esterday I met Tom ,a friend of my brother’s.（短语做同位语）昨天我遇到汤姆，他是我哥哥的朋友。
3.W e heard the news that our team had won .我们听到了我们队赢的消息。
（句子做同位语）（二）同位语从句：在复合句中，用作同位语的从句，叫同位语的从句。
它一般跟在某些名词（fact ,idea, news , possibility ,promise等）的后面，用以说明或解释前面的名词。
eg The news that our team football team won the match was encouraging.我们足球队赢了比赛的消息令人鼓舞。
（三）同位语从句引导词连词：that（无词义），whether（是否）连接代词who/ who（谁）, whose（谁的）,what (什么）,which (哪一个）连接副词when（什么时候）,where（哪里）,why （为什么）how（如何）1.that（1）that引导同位语从句，本身无词义，在从句中不做成分，但不可省略。
We heard the news that our team had won .我们听到了我们队赢的消息。
（2）that引导同位语从句常用句式：１）There is no doubt that+同位语从句。
毫无疑问...There is no doubt that our environment isbecoming worse and worse.毫无疑问我们的环境变得越来越糟糕。
人教高中英语必修3Unit5同位语从句 PPT优秀课件
Object Clause 宾语从句
理由可能是他拥有帅气的外表和强大的超能力。 Maybe the reason is t_h_a_t_h_e_h_a_s__h_an_d_s_o_m__e_a_p_p_e_a_r_en_c_e__a_n_d__
_s_t_r_o_n__g__s_u__p_e__r_p_o__w__e__r_____.(have)
Predicative Clause 表语从句
尽管我也被这部剧吸引，但炸鸡和啤酒因为这部剧成为了 很受欢迎的食物的事实还是让我很吃惊。
Although I was attracted by this play, the fact _t_h_a_t _fr_i_ed__c_h_ic_k_e_n__a_n_d_b_e_e_r_b_e_c_a_m_e__p_o_p_u_la_r_f_o_o_d____ because
Activity 3
判断以下是什么从句
1. I have a hope that all of you can go to college. 同位语从句
2. I hate the fact that he told me. 定语从句 3. I hate the fact that he always tells lies.
belief_t_h_a_t _th_e__p_la_n_e_c_a_n__c_ro_s_s_t_im__e_a_n_d__sp_a_c_e______, (飞机能穿越时间和空间) living with us together.
必修三第五单元语法：同位语从句
同位语从句练习
（09浙江）1.－Is there any possibility ______ you could pick me up at the airport? • －No problem. A.When B. that C. whether D. what
• 2.We should consider the students’ request ___ the school library provide more books on popular science. • A. that B. when • C. which D. where
注意
1. 表示“是否”的概念时，要用whether 而不 是if引导同位语从句。 The question whether he’ll attend the meeting is important. 2. 作主语的同位语从句，有时会被谓语动词将 其与名词分开，这叫做间隔式同位语从句。 Word came that I was wanted at home. 家里传来消息要我回去。 The story goes that he often beats his wife. 传说他经常打老婆。
测试性评价
1.填入适当的连接词，并判断是定语从句 还是同位语从句： 1) The fact____ he used to be a thief that is known to all. 同 2) We were surprised by the fact _________ she told us. 定 that/which 3) The next thing ____ must be done that is to make a plan. 定
7) There is no doubt that he has told a lie.同 ___ 8) You have no idea _____ anxious I was!同 how 9) The coat is in the place ______ you where left it. 定 10) Then arose the question about where _____ we were to get the machines needed. 定
【高一同步教程】高中英语必修3 Unit5语法：同位语从句讲解及练习
高中英语必修3 Unit 5语法教学案Section_ⅢGrammar—_同位语从句语法图解【探究发现】①Some people have the idea that you can cross Canada in less than five days, but they forget the fact that Canada is 5,500 kilometres from coast to coast.②The girls were surprised at the fact that ocean ships can sail up the Great Lakes.③I made a promise that I would make him happy.④He hasn't made the decision whether he will go there.⑤A saying goes that where there is life, there is a hope.⑥Do you know of his suggestion that we start our work right away?【我的发现】(1) 以上例句中的黑体部分均为同位语从句，用来解释说明所修饰名词的具体内容。
(2) 句④中同位语从句的连接词是whether，意为：是否；其他例句中的连接词是that，无实际意义，但不能省略。
(3) 句⑤中同位语从句与其他同位语从句的区别：句⑤中同位语从句与其修饰词隔离开。
(4) 句⑥中同位语从句的谓语动词为start，前面省略了should。
一、同位语从句的定义1．在主从复合句中，在句中作某一名词尤其是抽象名词的同位语，一般位于该名词之后，说明该名词的具体内容的从句叫同位语从句。
2．能跟同位语从句的名词一般是fact, news, idea, truth, hope, problem, information, wish, promise, answer, evidence, report, explanation, suggestion, conclusion等抽象名词。
新人教版必修三英语第五单元语法点同位语从句
3 同位语从句的引导词
(1) 从句不缺 从句不缺句子成分，表示是否— • 1. He told me the news that our team had (3)won t只he用mwahtcehth. er
(4•)2y(w.o3Yuh)oaluo从t,vmwe句uhm缺seetr.少ea,nw成swh分eern，,thw疑ehqy问,uhe含sotw义ion—wwhheoth, ewr hom, • 3. They have no idea where he has gone. (5•)4注. T意he：priof,bwlehmichho不w能th引ey导ca同n b位a语lan从ce句life (6)a同nd位st语ud从y i句s n语ot序se：tt陈led述y语et.序---引导词+主+谓 (7) e.g. They have no idea where he has gone.
A which B that C what D whatever 2 The news __A__ he told us is exciting.
Which of the following is wrong?
A what B \ C which D that
Choose the best answer
is co-operative and eager to learn from
others.
A. which
B. that
C. when
D. why
7. Do you have any idea ________ is actually going on in the classroom?
A．that C．as
A. that B. which C. when D. what
必修三unit5-grammar同位语从句
abroa同d 位is 语
从句
A: He put forward the suggestion that the
second question should be discussed first.
B: The suggestion that he had put forward was turn down.
语从句。
宾语可以省
略。
在名词和从句之间加be, 使之构成一个新句子， 如果合乎逻辑，句子通顺，则是同位语从句， 定语从句是不能用系表结构把先行词与 从句连接起来的。 The news that our team has won the game was true.
The news is that our team has won the game. (句子通顺，是同位语从句）
2:Word came that their team had won.（word：n消息）
注意:
若被同位语从句说明的名词是：advice,suggestion, proposal,demand,request,requirement,order等表示 建议、命令、要求的词时，同位语从句的谓语用 "(should)+do" 1).I made the suggestion that the meeting __(_s_h_o_u_ld_)__b_e_b_r_o_u_g_h_t__(bring) to an end.
2. The news has spread all over the school that our class win the game.
分隔式同位语从句
注意:
同位语从句有时被别的词或短语把它和名 词隔开：（谓语较短，同位语从句较长）
必修三_unit5_同位语从句
③ 如果同位语从句意义不完整, 需增加“什么 时候”、“什么地点”、“什么方式”等含义,
应该用when, where, how等词引导。如：
I have no idea when Chaplin’s film will be on.
我不知道卓别林的电影什么时候放映。
I have no impression how he went home,
同位语
同位语从句
1. 概念:
在复合句中作名词的同位语的名词性从句。
2. 功能:
同位语从句对名词进一步解释，是名词的具 体内容。 3.引导词： 常用 that 引导或用连接词who/ which /what /when / where /why / how / whether
4.其后常用同位语从句的名词
home.
同位语从句
1. _______ surprised me most was ________ such a little boy of seven could play the violin so well. A. That...what B. What...that C. That...which D. What...which 2. Tom is very lazy. That is ____ he didn’t pass the exam. A. whether B. why C. that D. what
翻译：我们是否继续做实验的问题已经解决了。
whether we should continue to do the 1.The problem experiment _____________________________
has been solved.
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必修三Unit5 Noun clauses as the appositive同位语：对句子中某一成分作进一步解释、说明，与前面名词在语法上处于同等地位的句子成分叫做____________ 。
(名词、代词、数词和从句)Are you three ready to start out?They each can get a cha nee to travel by air.We have two foreig n teachers, a Can adia n and a America n.The news that we 're having a holiday tomorrow is true.同位语从句：跟在名词后，进一步说明该名词的具体容，作同位语的从句。
它通常跟在某些名词之后，如：advice, decision, fact, hope, idea, information,message, news, promise, proposal, reply, report, suggestion, word (消息),problem ,question, doubt, thought 等。
They were delighted at the n ews that their team had won.Where did you get the idea that I could not come ?有时同位语从句可以不紧跟在被说明的名词后面，而被别的词隔开。
The thought came to him that Tom might have retur ned the book.同为从句的连接词：①that引导同位语从句时无词义，也不充当任何成分，但通常不可以省略。
He hasn ' t made the decision whether he will go there.The n ews that Mr. Li will be our new En glish teacher is true.②whether引导同位语从句时意为是否”通常不能用if来代替。
The questi on who should do the work is being discussed at the meeti ng.I have no idea what the boy is doing in the next room now.③连接代词who, what等可以引导同位语从句。
I have no idea how I can get to the railway stati on.I have no idea when he will be back .④连接副词where, how, when等可以引导同位语从句注意：表示建议、命令、要求等的名词(如suggestion, proposal, advice, order, request等)后跟同位语从句时，从句使用虚拟语气，通常用should+动词原形，should可以省略。
It 'myrequest that the work (should) be finished before 4 o 'clouk.同位语从句和定语从句的区别：①意义不同：同位语从句用来对前面的名词起补充解释作用，二者同位关系；而定语从句是用来说明先行词的性质或特征，起修饰和限定的作用。
1. The n ews that our team has won the final match is en couragi ng.2. The n ews that you told us is really en courag ing.②that的功能不同：that引导同位语从句时是一个纯连词，不充当任何成分；而引导定语从句时，不仅起连接作用，而且还指代先行词并在从句中充当主语、宾语等成分。
1. Dad made a promise that he would buy me a CD player if I passed the En glish test.2. Dad made a promise that excited all his childre n.③that引导同位语从句时是一个纯连词，故不能用which替换；而that引导定语从句时是代词，常可以和另一关系代词which替换。
1. The fact that he is from Canada is new to me.2. The fact that surprised me is that he is not Chinese.④引导同位语从句的关联词，除that外，还可以根据句义使用任何其它疑问代词或副词；而定语从句不可用what, how, whether等引导。
1.1 had no idea at all what I should do n ext.2. There is no proof whether he was killed by others.⑤当when, why, where和how等引导的同位从句时，它们为连接副词，虽然在句子中充当成分,但前面没有与其意义相同的先行词；而在定语从句中它们有关系副词，在其前面分别有表示时间，原因，地点和方式意义的名词作先行词。
1. Then arose the question where we were to get so many chairs needed.2. That's the reason why he did n 'come to the meeti ng.一.同位语从句注意点I. 说出下列从句的功能：A: Appositive （同位语）；B: Attributive （定语）1. His proposal that we go there on foot is acceptable.2. Ma ny teachers hold the view that tee nagers should not spe nd too much time on li ne.3. The first request that he made was to ask for freedom.4. Do you have any idea where we will be sent?5. Is this the compa ny where your father works?6. This is the reas on that he gave for his absence7. He made an excuse that his car broke down on the way.II习题巩固:1. The news ___ another power station will be built cheered all the villagers.A whichB thatC whatD whatever2 The news ___ he told us is exciting. Which of the following is wrong?A whatB \C whichD that3. They expressed the hope ___they would come over to China.A. whichB. thatC. whomD. when4. The fact___ he didn ' t seeyeTsotemrday is true.A. thatB. whichC. whenD. what5.I have no idea __ he will come back.A. whereB. whenC. whatD. that6.The news ___ surprised everybody yesterday now proves to be false.A. thatB. whenC. whatD. how7.One of the men held the view ___ the book said was right.A. what thatB. that whichC. that whatD. which that8. _________________ Word has come some American guests will come for a visit to our college next week.A. whatB. whetherC. thatD. whichwhat 与that 在引导主语从句时的区别what 引导主语从句时在句时在从句中充当句子成分，如主语、宾语、表语，而that 则不然。
What 引导的主语从句一般不可改为含形式主语的句子。
1） What you said yesterday is right.It is right what you said yesterday. （）2） That she is still alive is certain.It is certain that she is still alive. （）习题巩固：1. I wonder if this is _____ y ou are looking for.2. Our school is quite different from _____ it was before.3. Father made a promise ___ if I passed the examination he would buy me a computer.4. ______ I can ' t understand is why he has changed his mind.5. __________ the earth is round is known to us all.注意：连词THAT 在从句中不作成分，不含有疑问意义，而WHAT 在从句中作成分，常含有疑问意义。
练习：I ．请用适当的词填空，使下列句子意思完整。
1. They expressed the hope _____ they would come over to China soon.2. The fact ______ he didn ' t see Tom this morning is true.3. Word has come _____ some American guests will come to our college for a visit next week.4. He can ' t answer the question ________ he got the money from his home yesterday.5. Do you have any idea _____ is actually going on in the classroom?6. The problem _____ we should have the meeting in the hall now must be decided at once.II. 下列各句中均有一处错误，请改正。